LISA is a name. VISE has been used already. RISA is not really a word - it's another acronym according to dictionary.com. VIDA is Spanish isn't it? VASA is another acronym or a medical prefix/suffix. PISA is an Italian city. VINA - good one! a musical instrument of India. I didn't specify any rules so I guess you can use names, cities, words in other languages, acronyms, etc., but only if absolutely necessary. Anyway, didn't call you out. Just asking if we hit a dead end. Alright, let's continue with VEST: BEST